chore(deps): update dependency benchmarkdotnet to v0.13.12 (#1657)

Co-authored-by: renovate[bot] <29139614+renovate[bot]@users.noreply.github.com>

Author: renovate[bot]

Refit.Benchmarks/Refit.Benchmarks.csproj

@@ -18,7 +18,7 @@
 
     <ItemGroup>
       <PackageReference Include="AutoFixture" Version="4.18.1" />
-      <PackageReference Include="BenchmarkDotNet" Version="0.13.10" />
+      <PackageReference Include="BenchmarkDotNet" Version="0.13.12" />
     </ItemGroup>
 
     <ItemGroup>